Modifiers matching temperament:

• adverse,

Simple categories matching adverse:

• event,
• stimulus,
• agent,
• movement,
• condition,
• contingency,
• reaction,
• action,
• effect,
• weather,
• activity,
• temperament,
• news,
• consequence,
• outcome,
• behavior,
• pressure,
• pollution,
• situation,
• incident,
• circumstances,
• phenomenon,
• information,
• property,
• occurrence,
• illness,
• elements,
• symptom,
• experience,
• shock,
• structure,
• emotion,
• impact,
• state,
• measure,
• behaviour,
• change,
• influence,